laurenceOfSuburbia@lemmy.world to memes@lemmy.world · 1 month agoJust a few minutes onlylemmy.worldimagemessage-square41linkfedilinkarrow-up1503arrow-down16
arrow-up1497arrow-down1imageJust a few minutes onlylemmy.worldlaurenceOfSuburbia@lemmy.world to memes@lemmy.world · 1 month agomessage-square41linkfedilink
minus-squareWIZARD POPE💫@lemmy.worldlinkfedilinkarrow-up1·1 month agoLet us approximate stairs with a regular slope. Assume rolling down the stairs with minimal aditional horizontal movement other than the slope itself.
minus-squareGutek8134@lemmy.worldlinkfedilinkarrow-up1·1 month agoOhhh, right, the ground will apply the upwards-sideways reaction force
Let us approximate stairs with a regular slope. Assume rolling down the stairs with minimal aditional horizontal movement other than the slope itself.
Ohhh, right, the ground will apply the upwards-sideways reaction force